This is a quick note on how to change the log output level in Terraform. Introduction Outputting DEBUG-Level Logs in Terraform Setting Log Levels Separately for Terraform and Providers Appendix: Reading Terraform's Source Code Conclusion R…

This post summarizes how to use !FindInMap inside !Sub in AWS CloudFormation. Introduction Using !FindInMap Inside !Sub Conclusion References Introduction CloudFormation's !Sub is a function that substitutes values into a string, while !Fi…

This article summarizes how to use the ternary operator in Terraform, along with practical examples. Introduction Ternary Operator in Terraform How to Use Practical Examples Simple Example Combining Conditions Example of Type Casting Error…